Sigma sd Quattro Vs Sony Alpha a1: complete comparison

Sigma
sd Quattro change

Vs

Sony
Alpha a1 change
Sigma sd Quattro

Sony Alpha a1 trophy medal portrait medal landscape medal sport medal street medal everyday
51

Overall Score

75

Sigma

sd Quattro
Announced: 23 Feb 2016
Sensor Resolution: 29Mp
Sensor Type: APS-C CMOS (Foveon X3)
ISO: 100-6400
Weight: 625g
Physical Dimensions: 147 x 95 x 91 mm
Viewfinder: Electronic
Screen Type: 3" Fixed
Video Resolutions: -

the best offer

£1,412.00

buy on
49
Image Quality
70
37
Speed Performance
72
64
Versatility
97
56
Comfort
64

Sony

Alpha a1
Announced: 26 Jan 2021
Sensor Resolution: 50Mp
Sensor Type: Full frame BSI-CMOS
ISO: 100-32000
Weight: 737g
Physical Dimensions: 129 x 97 x 70 mm
Viewfinder: Electronic
Screen Type: 3" Tilting
Video Resolutions: 7680x4320
buy on
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The best camera for different types of photography

Sigma
sd Quattro

vs

Sony
Alpha a1

48
Portrait Portrait Portrait
70
47
Landscape Landscape Landscape
70
48
SportSport Sport
75
55
Street Street Street
74
56
Everyday Everyday Everyday
76

Best alternative for types of photography

Portrait
Portrait		 Nikon D6 Nikon
D6		 68 buy on
Landscape
Landscape		 Sony Alpha A7 IV Sony
Alpha A7 IV		 67 buy on
Sport
Sport		 SonyAlpha A9 II Sony
Alpha A9 II		 74 buy on
Street
Street		 SonyAlpha A7c Sony
Alpha A7c		 75 buy on
Everyday
Everyday		 SonyCyber-shot DSC-RX100 VII Sony
Cyber-shot DSC-RX100 VII		 77 buy on

Sigma sd Quattro
pros and cons

Sigma sd Quattro

Sigma

sd Quattro
Announced: 23 Feb 2016
Sensor Resolution: 29Mp
Sensor Type: APS-C CMOS (Foveon X3)
ISO: 100-6400
Weight: 625g
Physical Dimensions: 147 x 95 x 91 mm
Viewfinder: Electronic
Screen Type: 3" Fixed
Video Resolutions: -

the best offer

£1,412.00

buy on

prospros

  • This camera autofocus is able to follow moving subjects
  • The Sigma sd Quattro is tropicalized - this means you can use it also in adverse atmospheric and environmental conditions without ruining it
  • The LCD display is a convenient and almost indispensable feature
  • It has fast shutter speed, ideal for action photos

conscons

  • Unfortunately, Sigma sd Quattro does not support wireless connection

Amazon best deals on Sigma sd Quattro

Sigma SD Quattro H

Sigma SD Quattro H

£1,412.00

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Sigma sd Quattro and its rivals

Review compare Sigma sd Quattro with overall score Portrait
Portrait		 Landscape
Landscape		 Sport
Sport		 Street
Street		 Everyday
Everyday
Sigmasd Quattro Sigma
sd Quattro		 51 48 47 48 55 56 £1,412.00
SonyAlpha a1 Sony
Alpha a1		 75 70 70 75 74 76 buy on
SonyAlpha A7R V Sony
Alpha A7R V		 74 72 72 71 73 75 buy on
SonyAlpha A9 II Sony
Alpha A9 II		 73 67 67 74 74 76 buy on
SonyAlpha A7c Sony
Alpha A7c		 72 65 66 69 75 76 buy on
Sigmafp L Sigma
fp L		 67 69 69 58 67 69 buy on
FujifilmX-Pro3 Fujifilm
X-Pro3		 65 53 50 62 77 78 buy on

Sony Alpha a1
pros and cons

Sony Alpha a1

Sony

Alpha a1
Announced: 26 Jan 2021
Sensor Resolution: 50Mp
Sensor Type: Full frame BSI-CMOS
ISO: 100-32000
Weight: 737g
Physical Dimensions: 129 x 97 x 70 mm
Viewfinder: Electronic
Screen Type: 3" Tilting
Video Resolutions: 7680x4320
buy on

pros pros

  • This camera autofocus is able to follow moving subjects
  • The Sony Alpha a1 is tropicalized - this means you can use it also in adverse atmospheric and environmental conditions without ruining it
  • The integrated stabilizer allows you to shoot firmly even in low light conditions
  • The LCD display is a convenient and almost indispensable feature
  • High resolution in video recording
  • The microphone input can be very useful if you shoot videos
  • Thanks to burst mode, it's ideal for action photos
  • Precise and fast autofocus, ideal for action photos, it performs well even in low light conditions
  • The second memory slot makes the camera more reliable, also for professional use
  • Thanks to the wireless connection, Sony Alpha a1 allows immediate picture sharing

Sony Alpha a1 and its rivals

Review compare Sony Alpha a1 with overall score Portrait
Portrait		 Landscape
Landscape		 Sport
Sport		 Street
Street		 Everyday
Everyday
SonyAlpha a1 Sony
Alpha a1		 75 70 70 75 74 76 buy on
SonyAlpha A9 II Sony
Alpha A9 II		 73 67 67 74 74 76 buy on
SonyAlpha A7c Sony
Alpha A7c		 72 65 66 69 75 76 buy on
SonyAlpha A7 IV Sony
Alpha A7 IV		 70 67 67 70 71 72 buy on
SonyAlpha a6100 Sony
Alpha a6100		 63 51 48 62 69 72 buy on
FujifilmX-E4 Fujifilm
X-E4		 63 50 48 61 69 70 buy on
PanasonicLumix DC-GH6 Panasonic
Lumix DC-GH6		 62 47 46 70 64 67 buy on

Sigma sd Quattro vs Sony Alpha a1, which is better?

In case you are wondering which of these cameras you should buy, then this is the right place to find an answer. Here you will find listed all the main differences among Sigma sd Quattro and Sony Alpha a1, calculated by the CameraRace iCamRank algorithm.

  • Technically speaking, Sony Alpha a1 is superior to Sigma sd Quattro, with an overall iCamRank score of 75 and 51, respectively.
  • The image quality of Sony Alpha a1 (70) is superior to that of Sigma sd Quattro (49).
  • Sony Alpha a1 (72) performs better than Sigma sd Quattro (37) in terms of speed.
  • Sony Alpha a1 is more versatile than Sigma sd Quattro (97 a 64).
  • The handling of Sony Alpha a1 (64) is more effective than that of Sigma sd Quattro (56).

But, as you may know, the technical performance is meaningless if applied to the wrong context. This is the reason why the iCamRank "weights" differently the camera technical features for each type of photography. Thus, below you'll find our suggestions, based on your preferred photography genre:

Whatever type of photography shall you prefer, Sony Alpha a1 is superior to Sigma sd Quattro in all conditions.

Need further details? Below you will find a full comparison of all the technical specifications.

Sigma
sd Quattro

Sensor
comparison

Sony
Alpha a1

CMOS (Foveon X3)

Sensor Type

BSI-CMOS

APS-C down

Sensor Size

up Full frame

23.5 x 15.6 mm down

Sensor Dimensions

up 35.9 x 24.0 mm

366.6 mm2 down

Sensor Area

up 861.6 mm2

29 Mp down

Sensor Resolution

up 50 Mp

5424 x 3616 down

Max Image Resolution

up 8640 x 5760

6400 down

Max Native ISO

up 32000

100

Min Native ISO

100

yes

RAW Support

yes

Sigma
sd Quattro

Lens
comparison

Sony
Alpha a1

Sigma SA Bayonet

Lens Mount

Sony E

69 down

Number of Lenses

up 142

1.5

Focal Length Multiplier

1

Sigma
sd Quattro

Screen Type
comparison

Sony
Alpha a1

Fixed down

Screen Type

up Tilting

3.0"

Screen Size

3.0"

1620Kdot up

Screen Resolution

down 1440Kdot

yes

Live View

yes

no

Touch Screen

yes

Sigma
sd Quattro

Viewfinder
comparison

Sony
Alpha a1

Electronic

Viewfinder

Electronic

2360000.0

Viewfinder Resolution

9437000.0

100

Viewfinder Coverage

100

0.73

Viewfinder Magnification

0.9x

Sigma
sd Quattro

Features
comparison

Sony
Alpha a1

30s

Min Shutter Speed

30s

1/4000s

Max Shutter Speed

-

4fps down

Continuous Shooting

up 30fps

yes

Shutter Priority

yes

yes

Aperture Priority

yes

yes

Manual Exposure Mode

yes

yes

Exposure Compensation

yes

yes

Custom White Balance

yes

no

Image Stabilization

yes

no

Built-in Flash

no

None

Flash Range

None

-

Max Flash Sync

1/400s

no built-in flash

Flash Modes

Flash off
Autoflash
Fill-flash
Slow Sync.
Rear Sync.
Red-eye reduction
Wireless
Hi-speed sync

yes

External Flash

yes

yes

AE Bracketing

yes

no

WB Bracketing

yes

Sigma
sd Quattro

Exposure Modes
comparison

Sony
Alpha a1

yes

Multi-Segment

yes

no

Average

yes

yes

Spot

yes

no

Partial

no

no

AF-Area

no

no

Center Weighted

no

Sigma
sd Quattro

Dxo Sensor Scores
comparison

Sony
Alpha a1

dato non disponibile

DxO Overall Score

dato non disponibile

dato non disponibile

DxO Color Depth

dato non disponibile

dato non disponibile

DxO Dynamic Range

dato non disponibile

dato non disponibile

DxO Low Light ISO

dato non disponibile

Sigma
sd Quattro

Autofocus
comparison

Sony
Alpha a1

no

AF Touch

yes

yes

AF Continuous

yes

yes

AF Single

yes

yes

AF Tracking

yes

yes

AF Selective

yes

yes

AF Center

yes

yes

AF MultiArea

yes

yes

AF Live View

yes

yes

AF Face Detection

yes

yes

AF Contrast Detection

yes

yes

AF Phase Detection

yes

9 down

Number of Focus Points

up 759

0

Number of Cross Focus Points

0

Sigma
sd Quattro

Video Features
comparison

Sony
Alpha a1

Video Resolutions

7680x4320 (30p 25p 23.98)

-

Max Video Resolution

7680x4320

Video Formats

XAVC S XAVC HS H.264 H.265

no

Microphone Port

yes

no

Headphone Port

yes

Sigma
sd Quattro

Connectivity
comparison

Sony
Alpha a1

None

Wireless Connectivity

Built-in

yes

HDMI

yes

USB 3.0 (5 GBit/sec)

USB

Yes

Sigma
sd Quattro

Physical
comparison

Sony
Alpha a1

yes

Environmental Sealing

yes

no

Water Proof

no

no

Dust Proof

no

no

Shock Proof

no

no

Crush Proof

no

no

Freeze Proof

no

625g

Weight

737g

147 x 95 x 91 mm

Physical Dimensions

129 x 97 x 70 mm

Battery Life

530

Battery Type

Battery Pack

BP-61

Battery Model

NP-FZ100

Sigma
sd Quattro

Other Features
comparison

Sony
Alpha a1

Yes

Self Timer

Yes

no

Timelapse Recording

yes

no

GPS

no

SD SDHC SDXC

Storage Type

Dual SD CFexpress Type A slots (UHS-II supported)

1down

Storage Slots

up2

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